Better coding practices and introducing tests, easier to maintain and for future development. (Dominic has software development background)Many bugs fixed from Baseflight.Supports more flight controllers, including CC3D, CJMCU and Sparky.Supports OneShot ESC and more than 8 RC channels.Additional PID controllers that uses floating point arithmetic operations. (now has 3 built-in PID Controllers)Many more features such as RGB LED strip support, Autotune, In-flight PID tuning with your radio etc.

Flight PerformanceThe F3 builds on tried and tested software, processor and sensor technology to make your aircraft fly like it's on rails.

Next-Generation CPUThe F3 has an ARM Cortex-M4 72Mhz CPU with Math co-processor (FPU) for efficient flight calculations that gets more done in less time.Loop times up to ~2x as fast as previous-generation STM32F1 based boards.